FU-318AP

WZ700066B (1/3) MITSUBISHI (OPTICAL DEVICES) FU-318AP/SAP-VM6 APD MODULE FOR LONG WAVELENGTH BAND DESCRIPTION The FU-318AP-VM6/318SAP-VM6 series avalanche photodiode(APD) modules are designed for use in fiber testing equipment and high-speed, long haul optical communication systems. The coaxial pakage contains an InGaAs APD coupled into either singlemode or multimode fiber pigtail. FEATURES z High-responsivity (0.85A/W at 1300nm) z High-speed response (fc=3GHz) z Wide Operating Temperature Range : - 40 to + 85°C z Easy handling APPLICATION Fiber testing equipment(OTDRs) Long haul optical communication systems ABSOLUTE MAXIMUM RATINGS (Tc=25°C) Parameter Symbol Reverse current (CW) Ir Forward current (CW) If Operating case temperature Tc Storage temperature Tstg www.DataSheet4U.com Conditions - Rating 500 2 -40~+85 -40~+85 Unit µA mA °C °C ELECTRICAL/OPTICAL CHARACTERISTICS (Tc=25°C, 1.3µm unless otherwise noted) Limits Parameter Symbol Test Conditions Min. Typ. Detection range 1000 Responsivity(Note 1) R M=1(Note 2) 0.75 0.85 0.85 0.95 λ=1.5µm M=1(Note 2) Breakdown voltage Vbr 50 Id=100µA Temp.coefficient of Vbr(note 4) β 0.1 0.17 Id=100µA,Tc=-40~85°C Dark current Id Vr=0.9Vbr,Tc=25°C Vr=0.9Vbr,Tc=70°C Vr=0.9Vbr,Tc=85°C Excess noise factor F M=10(Note 2) 5 Minmum multiplication Mmin 30 Ipo=µA,Vr=V(@Id=µA) (Note 3) Cut-off frequency (-3dB) fc 1 3 M=10,Rl=50Ω (Note 2) Capacitance Ct M=10,f=1MHz 0.6 Note 1. Measured by single-mode fiber : SM9.5/125 Note 2. M : Multiplicati...